设置好拓扑图
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设置pc7 ip地址为192.168.1.1
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pc8 ip地址为192.168.2.1
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中间线路设置10.0.0.0
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设置静态路由 ip rou -st 目的地址 255.255.255.0 经过地址
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配置AR12 路由
[Huawei]vlan batch 10 20 (同时创建vlan)
[Huawei]int vlan 10 (选择vlan 10)
[Huawei-Vlanif10]ip address 192.168.1.254 24 (添加ip)
[Huawei-Vlanif10]int e0/0/0 (进入接口视图)
[Huawei-Ethernet0/0/0]port link-type access (配置access类型,下联PC)
[Huawei-Ethernet0/0/0]port default vlan 10 (配置接口所属的vlan 10)
[Huawei-Ethernet0/0/0]int vlan 20 (选择vlan 20)
[Huawei-Vlanif20]ip address 10.0.0.1 24
[Huawei-Vlanif20]int e0/0/1
[Huawei-Ethernet0/0/1]port liink-type access
[Huawei-Ethernet0/0/1]port default vlan 20
配置AR12路由
[Huawei]vlan batch 10 20 (同时创建vlan)
[Huawei]int vlan 10 (选择vlan 10)
[Huawei-Vlanif10]ip address 192.168.2.254 24 (添加ip)
[Huawei-Vlanif10]int e0/0/1 (进入接口视图)
[Huawei-Ethernet0/0/1]port link-type access (配置access类型,下联PC)
[Huawei-Ethernet0/0/1]port default vlan 10 (配置接口所属的vlan 10)
[Huawei-Ethernet0/0/1]int vlan 20 (选择vlan 20)
[Huawei-Vlanif20]ip address 10.0.0.2 24
[Huawei-Vlanif20]int e0/0/0
[Huawei-Ethernet0/0/0]port liink-type access
[Huawei-Ethernet0/0/0]port default vlan 20
设置动态路由 (rip模式)适合小型网络
R11设置
rip (进入rip模式)
network 192.168.1.0 直连(设置自身接口的ip段)
network 10.0.0.0
R12设置
rip (进入rip模式)
network 192.168.2.0 直连(设置自身接口的ip段)
network 10.0.0.0
PC1 ping PC2 (成功)
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设置动态路由OSPF模式 (适合大型网络)
AR1设置
[Huawei]ospf
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 10.0.0.0 0.0.0.255 (设置反向子网掩码)
[Huawei-ospf-1-area-0.0.0.0]network 192.168.1.0 0.0.0.255
AR2设置
[Huawei]ospf 1
[Huawei-ospf-1]area 0
[Huawei-ospf-1-area-0.0.0.0]network 10.0.0.0 0.0.0.255
[Huawei-ospf-1-area-0.0.0.0]network 192.168.2.0 0.0.0.255
设置为单臂路由模式(不同vlan之间的相互通信)
拓扑图
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设置交换机
[Huawei]vlan batch 10 20
[Huawei]int g0/0/2
[Huawei-GigabitEthernet0/0/2]port link-type access
[Huawei-GigabitEthernet0/0/2]port default vlan 10
[Huawei-GigabitEthernet0/0/2]int g0/0/3
[Huawei-GigabitEthernet0/0/3]port link-type access
[Huawei-GigabitEthernet0/0/3]port default vlan 20
[Huawei-GigabitEthernet0/0/3]int g0/0/1
[Huawei-GigabitEthernet0/0/1]port link-type trunk
//trunk链路,常用来将一台交换机连接到其他交换机或路由。
[Huawei-GigabitEthernet0/0/1]port trunk allow-pass vlan all
//设置可以通过的vlan为所有(2-4094)
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设置路由
[Huawei]int g0/0/0.1
[Huawei-GigabitEthernet0/0/0.1]dot1q termination vid 10
//配置vlan封装结构,(dot1q为IEEE802.1q协议,该子接口属于vlan10)
[Huawei-GigabitEthernet0/0/0.1]ip address 192.168.1.254 24
//给接口添加地址 就是网关
[Huawei-GigabitEthernet0/0/0.1]arp broadcast enable (开启arp广播)
[Huawei-GigabitEthernet0/0/0.1]int g0/0/0.2
[Huawei-GigabitEthernet0/0/0.2]dot1q termination vid 20
[Huawei-GigabitEthernet0/0/0.2]ip address 192.168.2.254 24
[Huawei-GigabitEthernet0/0/0.2]arp broadcast enable
pc设置:
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PC1 已经ping通PC2
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单臂路由的缺点:
“单臂”为网络骨干链路,容易形成网络瓶颈
子接口依然依托于物理接口,应用不灵活
VLAN间转发需要查看路由表,严重浪费设备资源
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